A photograph of American Legion building in Millersburg, Dauphin County, Pennsylvania, where the prom of the Millersburg High School was held in 1966.
None of the students pictured are identified.
______________________________________
From the 1966 Susquehannock, the yearbook of Millersburg High School, available in digital form on Ancestry.com.
Corrections and additional information should be added as comments to this post.